#104A21#104A21

#104A21 is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.2% C 0.090 H 149.0°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX#104A21
RGBrgb(16, 74, 33)
HSLhsl(138, 64%, 18%)
HSVhsv(138, 78%, 29%)
CMYKcmyk(78.4%, 0%, 55.4%, 71%)
CIE-LABlab(27.07, -28.73, 19.19)
CIE-LCHlch(27.07, 34.56, 146.26°)
OKLaboklab(36.16% -0.0773 0.0466)
OKLCHoklch(36.16% 0.09 149)
XYZxyz(2.9367, 5.1172, 2.2715)
Luminance0.0512 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#104A21 #4A1039
analogous
#1C4A10 #104A21 #104A3E
triadic
#104A21 #21104A #4A2110
tetradic
#104A21 #101C4A #4A1039 #4A3E10
square
#104A21 #101C4A #4A1039 #4A3E10
split-complementary
#104A21 #3E104A #4A101C
monochromatic
#05190B #05190B #104A21 #1B7C37 #26AF4E

Accessibility & contrast

On white

10.38
#104A21 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.02
#104A21 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104A21
10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##104A21#FFFFFF#000000##FFFFFF
##104A211.0010.382.0210.38
#FFFFFF10.381.0021.001.00
#0000002.0221.001.0021.00
##FFFFFF10.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4B431E
Deuteranopia (green-blind)
#443E24
Tritanopia (blue-blind)
#004840
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #104a21;
/* rgb */ color: rgb(16, 74, 33);
/* oklch */ color: oklch(36.2% 0.090 149.0);
Tailwind
colors: {
  custom: {
    50: '#587d5d',
    500: '#104a21',
    950: '#000000',
  },
}
SCSS
$custom: #104a21;
$custom-light: #587d5d;
$custom-dark: #000000;
JSON
{
  "hex": "#104a21",
  "rgb": {
    "r": 16,
    "g": 74,
    "b": 33
  },
  "hsl": {
    "h": 137.586,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.36159,
    "c": 0.09028,
    "h": 149
  },
  "luminance": 0.05118
}

Semantic roles & 50–950 ramp

primary
#104A21
secondary
#84326C
accent
#40B6E7
background
#F5F7F5
surface
#E9EEE9
border
#C5C9C5
text
#040A04
muted
#797C79

Preview Lab

Preview with #104A21

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#104A21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva